/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alipay.sofa.registry.server.meta.slot.util.comparator;

/**
 * @author chen.zhu
 *     <p>Jan 18, 2021
 */
public enum SortType {
  ASC {
    @Override
    public int getScore(int score) {
      return score;
    }
  },
  DES {
    @Override
    public int getScore(int score) {
      return -score;
    }
  };

  public abstract int getScore(int score);
}
